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Fan on blower only works on high

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Old 05-29-2015, 05:35 PM
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Default Fan on blower only works on high

A looked around on here and many said it was a resistor behind glove box. Well if it's there, I can't find it. I looked under the dash until I was dizzy, no luck. Any other directions or suggestions?
Old 05-29-2015, 07:49 PM
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pull down your glove box, look straight ahead and its there. has a connector and two screws. also would be helpful to know the specs of your truck.
Old 06-02-2015, 03:16 PM
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Yes, most blowers are set up through a resistor for the slower speeds and bypass it entirely for "high" - that's why high is the only speed that would work.
Old 06-04-2015, 12:17 AM
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The red arrow is pointing right to it. May have some bulging and possibly a burnt smell. About $20 to boot
Old 06-04-2015, 04:46 AM
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Want to say thank you for all the help. I replaced the resistor and all is working.

Thanks,
Old 06-04-2015, 07:30 AM
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Cool. Thanks for confirming back to the thread.
Old 06-12-2015, 07:25 AM
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I have the same problem. Mine has the HVAC controls through the Nav Screen though. I would believe the solution is the same but can someone confirm? I have 2009 Platinum. Stuck on level 4 blower speed.

TIA



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